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KR101181178B1 - Beverage filter cartridge - Google Patents

Beverage filter cartridge Download PDF

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Publication number
KR101181178B1
KR101181178B1 KR1020067004803A KR20067004803A KR101181178B1 KR 101181178 B1 KR101181178 B1 KR 101181178B1 KR 1020067004803 A KR1020067004803 A KR 1020067004803A KR 20067004803 A KR20067004803 A KR 20067004803A KR 101181178 B1 KR101181178 B1 KR 101181178B1
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Prior art keywords
filter
beverage
delete delete
chamber
filter element
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KR20060121863A (en
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바실 카라니코스
프레데릭 로시
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큐릭, 인코포레이티드
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/8043—Packages adapted to allow liquid to pass through the contents
    • B65D85/8061—Filters
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J31/00—Apparatus for making beverages
    • A47J31/40—Beverage-making apparatus with dispensing means for adding a measured quantity of ingredients, e.g. coffee, water, sugar, cocoa, milk, tea

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Apparatus For Making Beverages (AREA)
  • Packages (AREA)
  • Filtration Of Liquid (AREA)

Abstract

음료 필터 카트리지는 필터 내측의 제1 챔버와, 필터 바닥부(26)와 용기 바닥부(14) 사이에 위치된 제2 챔버로 일반적으로 컵 형상의 필터 요소(24)에 의해 내부적으로 분할된 투과성 컵 형상의 외부 용기(12)를 갖는다. 필터의 상부 림(30)은 용기 측벽(6)에 주연 접합부(32)에서 결합되고, 필터 측벽(28)은 주연 접합부에서 제2 챔버로 하향으로 안내하고 용기 측벽과 대면한 외부 채널을 갖는다.The beverage filter cartridge is a first chamber inside the filter and a second chamber located between the filter bottom 26 and the container bottom 14, which is generally permeable internally divided by a cup-shaped filter element 24. It has a cup-shaped outer container 12. The upper rim 30 of the filter is joined at the peripheral junction 32 to the vessel sidewall 6, and the filter sidewall 28 guides downwardly from the peripheral junction to the second chamber and has an outer channel facing the vessel sidewall.

음료 필터 카트리지, 필터, 챔버, 상부 림, 외부 채널, 투과성 컵 Beverage filter cartridge, filter, chamber, upper rim, outer channel, permeable cup

Description

음료 필터 카트리지 {BEVERAGE FILTER CARTRIDGE}Beverage Filter Cartridge {BEVERAGE FILTER CARTRIDGE}

본 출원은 2003년 9월 10일 출원된 미국특허 일련번호 제10/658,925호의 우선권을 청구하고, 그 전체 내용은 본 명세서에 참조로 병합된다.This application claims the priority of US Patent Serial No. 10 / 658,925, filed September 10, 2003, the entire contents of which are incorporated herein by reference.

본 발명은 일반적으로 단일의 서브 음료 양조 시즈템에 관한 것이고, 특히 이러한 시스템을 사용하기 위한 향상된 필터 카트리지에 관한 것이다.The present invention relates generally to a single sub beverage brewing system, and more particularly to an improved filter cartridge for using such a system.

미국 특허 제5,325,765호 및 제5,840,189호에 개시된 형태의 공지된 음료 필터 카트리지에, 원뿔 형상의 필터 요소는 음료 매체용의 다소 제한된 저장 성능을 갖는다. 더욱이, 필터 요소의 구성은 하단부를 통해 및 하단부로 신속한 액체 침투를 촉진시키고 용기벽에 인접한 필터 요소의 상부 구역에서 음료 매체의 최적의 침투가 발생하지 않는다. 제한된 저장 성능 및 최적 침투보다 덜한 것의 결합된 영향은 감소된 향으로 언급되는 양조된 음료에서 전체 용해된 고체("TDS")의 저하이다.In known beverage filter cartridges of the type disclosed in US Pat. Nos. 5,325,765 and 5,840,189, the conical shaped filter elements have somewhat limited storage performance for beverage media. Moreover, the construction of the filter element facilitates rapid liquid penetration through and into the bottom and no optimum penetration of the beverage medium occurs in the upper region of the filter element adjacent the vessel wall. The combined effect of limited storage performance and less than optimal penetration is the degradation of the total dissolved solids ("TDS") in the brewed beverage, referred to as reduced flavor.

최종 양조의 TDS를 증가시키려는 시도로, 동시계류중인 공동 소유의 미국 특허 출원 일련번호 제09/782,622호에 개시된 바와 같이, 음료 매체 저장 성능은 필터 요소의 부착 레벨을 재구성된 외부 용기벽으로 낮춤으로써 증가되었다. 이는 양조용으로 이용가능한 음료 매체의 양을 증가시키지만, 양조된 음료의 TDS에서 불 충분한 증가를 가져오는 최적 침투보다 덜한 것을 수용하는 저장 매체의 양을 증가시키는 비용면에서도 증가된다. In an attempt to increase the final brewing TDS, as disclosed in co-pending co-owned US patent application Ser. No. 09 / 782,622, beverage medium storage performance is achieved by lowering the attachment level of the filter element to the reconstructed outer vessel wall. Increased. This increases the amount of beverage medium available for brewing, but also increases the cost of increasing the amount of storage medium that accommodates less than the optimal penetration resulting in an inadequate increase in the TDS of the brewed beverage.

본 발명은 음료 매체 및 최적 침투용으로 양쪽의 증가된 저장 성능을 달성하는 내부 필터 및 카트리지 용기의 향상된 조합을 제공함으로써 종래 기술의 단점을 극복하는 것에 지향되고, 최종 양조된 음료에서 상당히 증가된 TDS 레벨을 가져온다.The present invention is directed to overcoming the drawbacks of the prior art by providing an improved combination of internal filter and cartridge vessels that achieve both increased storage performance for beverage media and optimum penetration, and significantly increased TDS in the final brewed beverage. Bring your level.

본 발명에 따르면, 음료 필터 카트리지는 상부 개구를 둘러싸는 칼라에 상향으로 발산하는 측벽과 바닥부를 가진 비투과성 컵 형상의 용기를 구비한다. 필터 요소는 사실상 편평한 바닥부와 상부 림에 상향으로 발산하는 측벽을 구비한다. 상기 필터 요소는 제1 바닥부로부터 수직으로 및 제1 측벽으로부터 내향으로 모두 이격된 바닥부를 가진 용기에 수용되고, 상기 상부 림은 용기 측벽의 내부로 주연 접합부에서 결합된다. 이에 따라 상기 용기의 내부는 상기 상부 용기 개구를 통해 접근가능한 제1 챔버와, 수직으로 이격된 필터와 용기 바닥부 사이에 배치된 제2 챔버로 상기 필터 요소에 의해 분할된다. 필터 측벽은 용기 측벽의 내부를 대면하고 상술한 주연 접합부에서 제2 챔버로 안내하는 외부 채널을 구비한다. 음료 매체는 용기 상부 개구를 통해 제1 챔버에 수용되고, 비투과성 커버는 용기 칼라에 밀봉된다. 커버는 음료를 생성하기 위해 음료 매체로 주입하도록 상기 제1 챔버 안으로 액체를 주입시키기 위해 관통가능하고, 필터 요소는 상기 제2 챔버로 외부 필터 채널을 통해 이송하도록 음료의 관통 유동을 수용하도록 투과성이 있고, 용기 바닥부는 카트리지로부터 음료의 유출을 수용하도록 관통가능하다. 본 발명의 이러한 및 다른 특징 및 장점은 첨부된 도면을 참조로 이제 상세히 설명된다.According to the present invention, the beverage filter cartridge has a non-permeable cup-shaped container having a side wall and a bottom portion diverging upward in a collar surrounding the top opening. The filter element has a substantially flat bottom and side walls which diverge upwardly to the upper rim. The filter element is housed in a container with a bottom spaced both vertically from the first bottom and inwardly spaced from the first side wall, and the upper rim is joined at the peripheral junction into the interior of the container side wall. The interior of the vessel is thus divided by the filter element into a first chamber accessible through the upper vessel opening and a second chamber disposed between the vertically spaced filter and the vessel bottom. The filter side wall has an outer channel facing the interior of the vessel side wall and leading to the second chamber at the aforementioned peripheral junction. The beverage medium is received in the first chamber through the container top opening and the non-permeable cover is sealed to the container collar. The cover is permeable to inject liquid into the first chamber to inject into the beverage medium to produce a beverage, and the filter element is permeable to receive the through flow of beverage to transport through the external filter channel to the second chamber. And the bottom of the container is penetrable to receive the outflow of the beverage from the cartridge. These and other features and advantages of the present invention are now described in detail with reference to the accompanying drawings.

도1은 본 발명의 일실시예에 따른 음료 필터 카트리지에 대해 취한 수직 단면도이다.1 is a vertical cross-sectional view taken of a beverage filter cartridge according to an embodiment of the present invention.

도2는 필터 카트리지의 부품의 분해 사시도이다.2 is an exploded perspective view of parts of a filter cartridge;

도3은 필터 요소의 평면도이다.3 is a plan view of the filter element.

도4는 도1의 선 4-4를 따라 취한 단면도이다.4 is a cross-sectional view taken along the line 4-4 of FIG.

도5는 필터 요소의 대체 실시예의 사시도이다.5 is a perspective view of an alternative embodiment of a filter element.

도6은 도5에 도시된 필터 요소의 단면도이다.6 is a cross-sectional view of the filter element shown in FIG.

도7은 도5에 도시된 필터 요소의 평면도이다.7 is a plan view of the filter element shown in FIG.

도8은 양조 싸이클동안 입구 및 출구 프로브에 의해 관통된 외부 용기를 도시한 도1과 유사한 도면이다.FIG. 8 is a view similar to FIG. 1 showing the outer container pierced by the inlet and outlet probes during the brew cycle.

도9는 이중 벽식 필터 요소를 도시한 도1과 유사한 다른 도면이다.9 is another view similar to FIG. 1 showing a double wall filter element.

먼저 도1 내지 도4를 참조하여, 본 발명의 일 실시예에 따른 음료 필터 카트리지가 10으로 도시된다. 카트리지는 상부 개구(22)를 둘러싸는 주연 립(20)을 가진 칼러(18)에 상방으로 발산하는 제1 측벽(16)과 제1 바닥벽(14)을 가진 비투과성 컵 형상의 용기(12)를 포함한다. First, referring to FIGS. 1 to 4, a beverage filter cartridge 10 according to an embodiment of the present invention is shown at 10. The cartridge is a non-permeable cup-shaped container 12 having a first sidewall 16 and a first bottom wall 14 diverging upwardly to a collar 18 having a peripheral lip 20 surrounding the top opening 22. ).

본 명세서에서 채용된 바와 같이, "비투과성"이라는 용어는 액체와 기체의 그를 통한 통로에 대한 사실상의 저항을 의미한다. 용기(12)는 예를 들어, 폴리스티렌, 폴리에틸렌, 폴리프로필렌, 그의 적층식 복합물 등인 많은 상업적으로 이용가능한 재료 중 임의 하나로 형성될 수 있다. 필터 요소(24)는 상부 림(30)에 상방으로 발산하는 제2 측벽(28) 및 사실상 편평한 제2 바닥부(26)를 구비한다. 필터 요소는 액체에 침투성이 있고, 또한 예를 들어, 종이 또는 폴리머 재료인 상업적으로 이용가능한 재료로 형성될 수 있다. 필터 요소(24)는 용기 바닥벽(14)으로부터 수직으로 및 용기 측벽(16)으로부터 내향으로 양쪽에 이격된 바닥부(26)를 가진 용기(12)에 수용된다. 필터의 상부 림(30)은 주연 접합부(32)에서 가열 밀봉함으로써 칼러(18)의 근처에서 용기 측벽(16)의 내부에 결합된다. 따라서, 위치고정될 때, 필터 요소는 용기의 내부를 용기의 상부 개구(22)를 통해 접근가능한 제1 챔버(A)와, 필터와 용기 바닥부(26, 14) 사이에 배치된 제2 챔버(B)로 분할한다.As employed herein, the term "non-permeable" refers to the actual resistance to passages of liquid and gas therethrough. The container 12 can be formed of any one of many commercially available materials, such as, for example, polystyrene, polyethylene, polypropylene, laminated composites thereof, and the like. The filter element 24 has a second sidewall 28 and a substantially flat second bottom 26 which diverge upwardly on the upper rim 30. The filter element is permeable to liquids and may also be formed from commercially available materials, for example paper or polymeric materials. The filter element 24 is received in a container 12 having a bottom portion 26 spaced on both sides perpendicularly from the container bottom wall 14 and inwardly from the container side wall 16. The upper rim 30 of the filter is coupled to the interior of the container side wall 16 near the collar 18 by heat sealing at the peripheral junction 32. Thus, when secured, the filter element may comprise a first chamber A, which is accessible through the top opening 22 of the container, and a second chamber disposed between the filter and the container bottoms 26, 14. Divided by (B).

필터 측벽(28)은 용기 측벽(16)의 내부를 대면하고 주연 접합부(32)로부터 제2 챔버(B)까지 하향으로 연장된 전형적으로 34로 표시된 외부 채널을 제공하도록 구성된다. 바람직하게, 필터 벽(28)은 용기 벽(16)에 대해 약 1˚보다 작은 각도로 배치되고, 약 0.5 내지 0.9˚사이의 각도가 바람직하다.The filter side wall 28 is configured to face the interior of the container side wall 16 and to provide an outer channel, typically denoted 34, extending downward from the peripheral junction 32 to the second chamber B. Preferably, filter wall 28 is disposed at an angle of less than about 1 degree relative to vessel wall 16, with an angle between about 0.5 and 0.9 degrees being preferred.

음료 매체(36)는 용기 상부 개구(22)를 통해 제1 챔버(A)에 수용되고 비투과성 커버(38)는 용기 측벽(16)의 주연 립(20)에 가열 밀봉하는 것에 의해 결합된다. 커버는 플라스틱, 금속 호일 또는 그의 적층된 복합물로 형성될 수 있다. 종래 실시예에 따라, 산소는 커버를 제자리에 밀봉하기 전에 예를 들어, 질소와 같은 불활성 기체의 주입에 의해 용기 내부로부터 정화될 수 있다.The beverage medium 36 is received in the first chamber A through the container top opening 22 and the non-permeable cover 38 is joined by heat sealing to the peripheral lip 20 of the container side wall 16. The cover may be formed of plastic, metal foil or a laminated composite thereof. According to a prior embodiment, the oxygen can be purified from inside the vessel, for example by injection of an inert gas, such as nitrogen, before sealing the cover in place.

제1 챔버(A)의 높이(h1)는 카트리지 내부의 높이(h2)의 약 75 내지 80% 사이에 있다. 사실상 편평한 필터 바닥부(26)와 결합되어 이는 음료 매체(36)에 대한 저장 성능을 최대화시킨다.The height h 1 of the first chamber A is between about 75 and 80% of the height h 2 inside the cartridge. In combination with the flat filter bottom 26, this maximizes the storage performance for the beverage medium 36.

도8에 도시된 바와 같이, 양조 싸이클동안, 커버(38)는 액체 음료를 생성하기 위해 음료 매체로 주입하도록 가열된 액체가 챔버(A) 안으로 들어가게 관형 입구 프로브(40)에 의해 관통된다. 필터 요소(24)의 투과성은 제2 챔버(B) 안으로 음료의 관통 유동을 수용한다. 채널(34)은 필터 측벽을 통해 투과하는 음료에 대해 중요한 출구 통로를 제공하고, 그렇게 함으로써 용기 측벽에 인접한 영역에서 음료 매체의 완전한 침투를 촉진시킨다.As shown in FIG. 8, during the brew cycle, the cover 38 is penetrated by the tubular inlet probe 40 to allow heated liquid to enter the chamber A to inject into the beverage medium to produce a liquid beverage. The permeability of the filter element 24 receives the through flow of beverage into the second chamber B. Channel 34 provides an important exit passageway for the beverages that pass through the filter sidewalls, thereby promoting complete penetration of the beverage medium in the region adjacent the container sidewalls.

용기 바닥부(14)는 카트리지로부터 음료의 유출을 수용하도록 관형 출구 프로브(42)에 의해 관통된다. 용기 바닥부(14)로부터 필터 바닥부(24)의 수직 공간은 필터가 출구 프로브(42)에 의해 부주의한 파열로부터 보호될 수 있는 것을 보장한다.The container bottom 14 is penetrated by the tubular outlet probe 42 to receive the outflow of the beverage from the cartridge. The vertical space of the filter bottom 24 from the container bottom 14 ensures that the filter can be protected from inadvertent rupture by the outlet probe 42.

채널(34)은 도1 내지 도4에 도시된 바와 같이 플루트(fluted) 형상으로 필터 측벽을 형성함으로써 제공될 수 있다. 이와 달리, 도5 내지 도7의 예로 도시된 바와 같이, 채널(34')은 필터 측벽의 플리트(44)에 의해 형성될 수 있다. 이에 따라 형성될 때, 채널은 필터의 상부 림에서 최소로부터 필터 바닥부에서 최대로 폭이 증가된다.Channel 34 may be provided by forming filter sidewalls in a fluted shape as shown in FIGS. Alternatively, as shown in the example of FIGS. 5-7, channel 34 ′ may be formed by pleats 44 on the filter sidewalls. When thus formed, the channel is increased in width from the minimum at the top rim of the filter to the maximum at the filter bottom.

상술된 필터 측벽의 플루트 및 플리트식 형상이 바람직하게 고려되지만, 제2 채널(B)로 안내하는 출구 채널 등을 제공하는 채널 측벽 및/또는 필터 측벽의 다른 형상이 그들이 필터 벽의 상부 구역에 관통 유동을 촉진하면 적용될 수 있다.The flute and pleated shapes of the filter side wall described above are preferably contemplated, but the channel side wall and / or other shape of the filter side wall, which provide an outlet channel or the like that leads to the second channel B, penetrates the upper region of the filter wall. Promoting flow can be applied.

필터 요소의 상부 구역에 음료 매체의 주입은 필터 요소의 하부 구역의 투과성을 감소시킴으로써 더 향상될 수 있다. 도9에 도시된 바와 같이, 이는 예를 들어, 동일하거나 유사한 필터 요소의 상응하는 형상의 삽입체(46)를 필터 요소에 제공함으로써 수행될 수 있다. 이는 용기 측벽에 인접한 상부 구역에 향상된 침투를 위해 더 낮은 필터 구역의 음료의 침투를 지연시킨다.Infusion of the beverage medium into the upper region of the filter element can be further enhanced by reducing the permeability of the lower region of the filter element. As shown in FIG. 9, this can be done, for example, by providing the filter element with an insert 46 of the corresponding shape of the same or similar filter element. This delays the penetration of the beverage in the lower filter zone for improved penetration into the upper zone adjacent the container sidewalls.

상술한 설명은 본 발명의 특정 실시예에 관한 것이었지만, 변경 및 변화가 본 발명의 일부 또는 모든 장점의 부가하여 형성될 수 있다는 것은 본 기술분야의 당업자에게 자명하다. 첨부된 청구범위의 목적은 본 발명의 기술사상 및 기술범위 내에서 모든 이러한 변경 및 변화가 포함된다는 것이다.While the foregoing description has been directed to specific embodiments of the present invention, it will be apparent to those skilled in the art that changes and variations may be made in addition to some or all of the advantages of the present invention. It is the object of the appended claims that all such modifications and variations are intended to be included within the spirit and scope of the invention.

Claims (16)

음료 필터 카트리지이며,Beverage filter cartridge, 용기 바닥부와, 용기 바닥부로부터 상부 개구로 상향으로 연장하는 용기 측벽을 구비한 용기와,A container having a container bottom and a container sidewall extending upwardly from the container bottom to the top opening; 필터 바닥부와, 상기 필터 바닥부로부터 상향으로 연장하는 필터 측벽을 구비한 필터 요소와,A filter element having a filter bottom and a filter side wall extending upwardly from the filter bottom; 상기 상부 개구를 통해 제1 챔버에 수용되는 음료 매체와,A beverage medium received in the first chamber through the upper opening; 상기 상부 개구를 폐쇄시키는 커버를 포함하고,A cover for closing the upper opening; 상기 필터 요소는 상기 용기에 수용되고 주연 접합부에서 용기 측벽의 내부에 결합되고, 이에 따라 상기 필터 요소에 의해 상기 용기의 내부가 상기 상부 개구를 통해 접근가능한 제1 챔버와 제2 챔버로 분할되고, 필터 측벽의 플리트 또는 플루트가 상기 제2 챔버로 통하는 출구 채널을 형성하고, 상기 출구 채널은 상기 용기 측벽과 상기 필터 측벽 사이에 위치되고 필터 요소에 의해 형성되고, The filter element is received in the vessel and coupled to the interior of the vessel sidewall at the peripheral junction, whereby the filter element divides the interior of the vessel into a first chamber and a second chamber accessible through the upper opening, A pleat or flute of filter sidewalls forms an outlet channel into the second chamber, the outlet channel being located between the container sidewall and the filter sidewall and formed by a filter element, 상기 커버는 음료를 생성하기 위해 음료 매체와 접촉하도록 상기 제1 챔버 안으로 액체를 주입시키기 위해 관통가능하고, 상기 필터 요소는 상기 제2 챔버로 상기 출구 채널을 통해 이송하도록 상기 음료의 관통 유동을 수용하도록 투과성이 있고, 상기 필터 요소의 하부 구역의 투과성은 그 상부 구역의 투과성과 비교하여 감소되며, 상기 용기 바닥부는 상기 카트리지로부터 음료의 유출을 수용하도록 관통가능한 음료 필터 카트리지.The cover is pierceable to inject liquid into the first chamber to contact the beverage medium to produce a beverage, and the filter element receives the through flow of the beverage to transfer through the outlet channel to the second chamber. And permeability of the lower region of the filter element is reduced compared to the permeability of the upper region thereof, and wherein the container bottom is permeable to receive the outflow of the beverage from the cartridge. 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 삭제delete 제1항에 있어서, 상기 감소된 투과성은 상기 하부 구역의 상기 필터 요소의 두께를 증가시킴으로써 달성되는 음료 필터 카트리지.The beverage filter cartridge of claim 1, wherein the reduced permeability is achieved by increasing the thickness of the filter element in the lower zone. 제12항에 있어서, 상기 증가된 두께는 동일하거나 유사한 필터 재료의 컵 형상의 삽입체로 상기 필터 요소의 하부 구역을 라이닝함으로써 달성되는 음료 필터 카트리지. 13. The beverage filter cartridge of claim 12, wherein the increased thickness is achieved by lining the lower region of the filter element with a cup-shaped insert of the same or similar filter material. 삭제delete 삭제delete 삭제delete
KR1020067004803A 2003-09-10 2004-08-13 Beverage filter cartridge Expired - Fee Related KR101181178B1 (en)

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Families Citing this family (148)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040045443A1 (en) * 2002-06-19 2004-03-11 Lazaris Nicholas G. Disposable beverage filter package
US7640843B2 (en) 2003-01-24 2010-01-05 Kraft Foods R & D, Inc. Cartridge and method for the preparation of beverages
US9844292B2 (en) 2009-10-30 2017-12-19 Adrian Rivera Coffee maker with multi and single cup modes
PL1775234T3 (en) * 2005-10-14 2009-01-30 Nestec Sa Capsule for the preparation of a beverage
ITMI20060538A1 (en) * 2006-03-23 2007-09-24 Nazzareno Mondini POD FOR THE PRODUCTION OF DRINKS
ES2269000B1 (en) * 2006-06-13 2008-03-01 Francisco Navarro Alcantara "CAPSULES CONTAINER".
AT503943B1 (en) * 2006-09-08 2008-02-15 Bernd Mag Litzka TOP-MOUNTED, TOP OPEN CONTAINER
ITTO20060661A1 (en) * 2006-09-18 2008-03-19 Nicoletta Francovicchio SEALED CAPSULA FOR THE PRODUCTION OF A BEVERAGE
PT1967099E (en) * 2007-03-06 2011-01-25 Nestec Sa Device for preparing a food liquid from a capsule
PT1980501E (en) * 2007-04-13 2010-04-19 Caffita System Spa Capsule for preparing drinks
EP2144826B1 (en) * 2007-05-07 2015-03-25 Bialetti Industrie S.p.A. Cartridge for powdered coffee or the like and method for making said cartridge
US12342955B2 (en) 2020-10-30 2025-07-01 Adrian Rivera Maynez Enterprises, Inc. Brewing material container for a beverage brewer
US9232871B2 (en) * 2007-07-13 2016-01-12 ARM Enterprises Single serving reusable brewing material holder with offset passage for offset bottom needle
US11832755B2 (en) * 2007-07-13 2023-12-05 Adrian Rivera Brewing material container for a beverage brewer
US12396588B2 (en) 2007-07-13 2025-08-26 Adrian Rivera Maynez Enterprises, Inc. Brewing material container for a beverage brewer
US10722066B2 (en) * 2010-12-04 2020-07-28 Adrian Rivera Windowed single serving brewing material holder
US11337543B2 (en) 2007-07-13 2022-05-24 Adrian Rivera Brewing material holder
WO2010101658A2 (en) * 2009-03-04 2010-09-10 Aly Khalifa Beverage filtering system
ES2558579T3 (en) * 2009-04-15 2016-02-05 Qbo Coffee Gmbh Coffee brewing device
CA2759897C (en) * 2009-04-27 2018-03-13 Jos Christiaan Van Der Veen A pad for preparing a beverage, a container comprising several pads, an apparatus and a method for preparing the beverage
US9750370B2 (en) 2009-05-29 2017-09-05 Keurig Green Mountain, Inc. Cartridge with filter guard
DK2442695T3 (en) 2009-06-17 2015-07-06 Koninkl Douwe Egberts Bv Capsule and system for producing a beverage comprising a soluble substance
JP2012530656A (en) * 2009-06-17 2012-12-06 コーニンクラケ ダウ エグバート ビー．ブイ． System, method and capsule for making a predetermined amount of beverage
DE202009018805U1 (en) 2009-06-17 2013-07-09 Koninklijke Douwe Egberts B.V. Capsule for containing beverage ingredients
DK2443048T4 (en) 2009-06-17 2018-08-13 Douwe Egberts Bv SYSTEM, PROCEDURE AND CAPS FOR MANUFACTURING A BEVERAGE
JP5576934B2 (en) 2009-06-17 2014-08-20 コーニンクラケ ダウ エグバート ビー．ブイ． Capsule, apparatus and method for preparing a beverage and method for producing the capsule
PT2442696E (en) 2009-06-17 2014-08-05 Koninkl Douwe Egberts Bv System and method for preparing a beverage
CN102574638A (en) * 2009-08-28 2012-07-11 绿山咖啡烘培公司 Beverage cartridge and method for forming a beverage using a filter aid
US9527661B2 (en) * 2009-09-29 2016-12-27 Lbp Manufacturing Llc Disposable single use beverage package
US9108794B2 (en) 2009-09-29 2015-08-18 Lbp Manufacturing, Inc. Disposable single use beverage package
ITBO20100219A1 (en) 2010-04-09 2011-10-10 Gino Rapparini PERFORMANCE TO A FILTERING PERMEABLE CONTAINER OBTAINED BY THERMOFORMING FROM TAPE OF FLAT MATERIAL, CONTAINING HYDRO-SOLUBLE OR INFUSION PRODUCTS TO ACHIEVE DRINKS
ITBO20090679A1 (en) 2009-10-21 2011-04-22 Gino Rapparini PERMEABLE AND FILTERING CONTAINER CONTAINING HYDROSULUBLE OR COFFEE, TEA, TEA OR OTHER PRODUCTS SIMILAR TO OBTAIN HOT OR COLD DRINKS
US20110185911A1 (en) * 2009-10-21 2011-08-04 Gino Rapparini Filtering permeable thermoformed container for beverage-making products with a flat rim
USD621698S1 (en) 2009-12-14 2010-08-17 Michele Cometto Beverage cartridge
DE102009058646A1 (en) * 2009-12-16 2011-06-22 Krüger GmbH & Co. KG, 51469 Portion capsule and use of a portion capsule
US20110243483A1 (en) * 2010-03-31 2011-10-06 Multisorb Technologies, Inc. Oxygen and carbon dioxide absorption in a single use container
EP2384996A1 (en) 2010-05-04 2011-11-09 Luna Technology Systems LTS GmbH Capsule for coffee, method for its production and device for brewing coffee
IT1400120B1 (en) * 2010-05-24 2013-05-17 Technology For Beverage S R L DISPOSABLE FILTERING CAPS FOR THE CREATION OF A FOOD INFUSION.
US9085410B2 (en) 2010-06-10 2015-07-21 Fres-Co System Usa, Inc. Single brew beverage cartridge system including same and method of use
US10071851B2 (en) 2010-07-12 2018-09-11 Robert Bao Vu Apparatus and products for producing beverages, and methods for making and using same
DK3521207T3 (en) 2010-07-22 2020-04-27 K Fee System Gmbh BOTTLE COOKING COVER
EP2420374A1 (en) * 2010-08-20 2012-02-22 Nestec S.A. An in-mould labelled container
US8361527B2 (en) 2010-09-02 2013-01-29 Keurig, Incorporated Beverage cartridge
USD647399S1 (en) 2010-09-02 2011-10-25 Keurig, Incorporated Beverage cartridge
USD637484S1 (en) 2010-09-02 2011-05-10 Keurig, Incorporated Beverage cartridge
USD647398S1 (en) 2010-09-02 2011-10-25 Keurig Incorporated Beverage cartridge
DE102011012881A1 (en) 2010-09-22 2012-03-22 Krüger Gmbh & Co. Kg Portion capsule and method of making a beverage with a portion capsule
EP2444339A1 (en) * 2010-10-25 2012-04-25 Nestec S.A. A capsule for preparation of a beverage
US8573115B2 (en) * 2010-11-15 2013-11-05 Conair Corporation Brewed beverage appliance and method
US20220007877A1 (en) * 2010-12-04 2022-01-13 Adrian Rivera Beverage Brewing Material Filter Cup
IT1402944B1 (en) * 2010-12-15 2013-09-27 Sarong Spa CAP FOR BEVERAGE AND RELATIVE MACHINE TO USE THIS CAP
US8927037B2 (en) 2011-02-08 2015-01-06 Kevin B. Kihnke Disposable cartridge for brewed beverages
USD694620S1 (en) 2011-03-08 2013-12-03 Kraft Foods R&D, Inc. Beverage cartridge
GB2488799A (en) 2011-03-08 2012-09-12 Kraft Foods R & D Inc Drinks Pod without Piercing of Outer Shell
GB2489409B (en) 2011-03-23 2013-05-15 Kraft Foods R & D Inc A capsule and a system for, and a method of, preparing a beverage
US8707855B2 (en) 2011-05-09 2014-04-29 Eko Brands, Llc Beverage Brewing Device
USD675089S1 (en) 2011-05-25 2013-01-29 Lbp Manufacturing, Inc. Disposable cup with curved rib
USD675090S1 (en) 2011-05-25 2013-01-29 Lbp Manufacturing, Inc. Disposable cup with straight rib
USD675091S1 (en) 2011-05-25 2013-01-29 Lbp Manufacturing, Inc. Disposable cup with wave rib
TW201311198A (en) 2011-06-16 2013-03-16 Green Mountain Coffee Roasters Inc Compositions, systems and methods for portion-packaged soups and meals
US20120321748A1 (en) * 2011-06-16 2012-12-20 Otto Jay D Single Cup Beverage Ingredient Filter Basket and Method of Using Same
GB201112058D0 (en) 2011-07-13 2011-08-31 Mars Inc Beverage preparation capsules
US9452879B2 (en) 2011-07-26 2016-09-27 Lbp Manufacturing Llc Sealed beverage basket and method of making
CA2785843A1 (en) * 2011-08-10 2013-02-10 David Goldstein Beverage filter cartridge
EP2562101A1 (en) * 2011-08-22 2013-02-27 Nestec S.A. A capsule for use in a beverage preparation machine
US9428328B2 (en) 2011-09-01 2016-08-30 2266170 Ontario Inc. Beverage capsule
WO2013043048A1 (en) * 2011-09-20 2013-03-28 Koninklijke Douwe Egberts B.V. Beverage filter systems and methods
ITBO20110621A1 (en) * 2011-11-04 2013-05-05 Ima Ind Srl PROCEDURE AND MACHINE FOR THE FORMATION OF A DISPOSABLE CAPSULE FOR BEVERAGES AND CAPSULE SO ONLY OBTAINED.
AU2015255218B2 (en) * 2012-06-18 2017-05-25 K-Fee System Gmbh Portion capsule and method for producing a beverage by means of a portion capsule
DE102012105282A1 (en) 2012-06-18 2013-12-19 K-Fee System Gmbh Portion capsule and method of making a beverage with a portion capsule
KR102075814B1 (en) 2012-06-22 2020-02-10 터치 커피 ＆ 베버리지스, 엘엘씨. Beverage brewing system
ITVR20120133A1 (en) * 2012-07-03 2014-01-04 Coffee Star S A CAPSULE FOR THE PREPARATION OF DRINKS
ES2398277B2 (en) * 2012-08-28 2013-12-18 Unión Tostadora, S.A. Beverage capsule and capsule manufacturing method
WO2014037339A1 (en) * 2012-09-05 2014-03-13 Nestec S.A. A beverage capsule with anti-dripping membrane
USD708057S1 (en) 2012-09-10 2014-07-01 Kraft Foods R & D, Inc. Beverage cartridge
US20140072675A1 (en) * 2012-09-12 2014-03-13 Mark Richard Thomas Norton Cartridges, Systems And Methods For Preparation Of Beverages
US10450130B2 (en) * 2012-09-12 2019-10-22 Kraft Foods R & D, Inc. Cartridges, systems and methods for preparation of beverages
USD697797S1 (en) 2012-09-12 2014-01-21 Kraft Foods R&D, Inc. Beverage cartridge
GB2509046B (en) 2012-10-19 2016-01-13 Kraft Foods R & D Inc Improvement in or relating to capsules
USD686916S1 (en) 2012-10-26 2013-07-30 Printpack Illinois, Inc. Container with castle-shaped base
USD687297S1 (en) 2012-10-26 2013-08-06 Printpack Illinois, Inc. Container with castle-shaped base
US20140120217A1 (en) * 2012-10-26 2014-05-01 Printpack Illinois, Inc. Container With Improved Puncture Design
EP2730523B1 (en) * 2012-11-12 2016-04-06 2266170 Ontario, Inc. Beverage capsule and process and system for making same
CN102991889B (en) * 2012-11-26 2015-07-22 九阳股份有限公司 Material bag for preparing bean product beverage by introducing of liquid and preparation method of bean product beverage
US9227778B2 (en) 2012-12-11 2016-01-05 Victor M. Aviles Beverage cartridge
DE102012223291A1 (en) 2012-12-14 2014-06-18 K-Fee System Gmbh Portion capsule and method of making a beverage with a portion capsule
CN105026286A (en) * 2012-12-21 2015-11-04 Psr（有利的战略性再部署）责任有限公司 Capsules for preparing beverages
CN203138096U (en) * 2013-01-08 2013-08-21 周林斌 Filtering device of coffeemaker
US9326635B2 (en) * 2013-01-25 2016-05-03 Berry Plastics Corporation Beverage brewing package
ITVR20130027A1 (en) * 2013-02-04 2014-08-05 Coffee Star S A CAPSULE FOR THE PREPARATION OF DRINKS
JP6297598B2 (en) * 2013-02-04 2018-03-20 カフィタリー システム エス．ピー．エー．ＣＡＦＦＩＴＡＬＹ ＳＹＳＴＥＭ Ｓ．ｐ．Ａ． Capsule for beverage preparation
ITMO20130046A1 (en) * 2013-02-22 2014-08-23 Sarong Spa METHOD TO REALIZE A BEVERAGE AND CAPSULE CAPSULE
US9783361B2 (en) 2013-03-14 2017-10-10 Starbucks Corporation Stretchable beverage cartridges and methods
US9700171B2 (en) 2013-04-03 2017-07-11 2266170 Ontario Inc. Capsule machine and components
US9657155B2 (en) 2013-04-12 2017-05-23 Printpack Illinois, Inc. Containers and materials with improved punctureability
EP3260024A1 (en) * 2013-05-10 2017-12-27 Juicero, Inc. Juicing systems and methods
US10154752B2 (en) 2013-05-23 2018-12-18 2266170 Ontario Inc. Capsule housing
US20140377413A1 (en) * 2013-06-20 2014-12-25 Cheh-Kang Liu Beverage Filter Cartridge
GB201311912D0 (en) * 2013-07-03 2013-08-14 Mars Inc Beverage preparation capsules for delivery of functional ingredients
USD715649S1 (en) 2013-07-09 2014-10-21 Printpack Illinois, Inc. Container
CA2922824C (en) 2013-08-20 2021-05-18 2266170 Ontario Inc. A capsule containing a dosing agent and system and process for making same
US9486108B1 (en) * 2013-09-27 2016-11-08 Shaun Douglas Apparatus for descaling a single serve beverage filter cartridge machine with apple vinegar wetting cotton in a beverage filter cartridge
US10314319B2 (en) * 2013-11-20 2019-06-11 2266170 Ontario Inc. Method and apparatus for accelerated or controlled degassing of roasted coffee
ITVR20130276A1 (en) * 2013-12-11 2015-06-12 Caffita System Spa CAPSULE FOR THE PREPARATION OF DRINKS
US20170081111A1 (en) * 2014-03-11 2017-03-23 Mars, Incorporated Beverage preparation capsules
US10442610B2 (en) 2014-03-11 2019-10-15 Starbucks Corporation Pod-based restrictors and methods
WO2015139140A1 (en) 2014-03-21 2015-09-24 2266170 Ontario Inc. Capsule with steeping chamber
CN106458435B (en) * 2014-04-22 2018-09-18 马基雅维利有限责任公司 For the packing of infusion product, product especially coffee
CN107074438A (en) * 2014-06-10 2017-08-18 普林特帕克伊利诺伊公司 With it is improved can puncture container
USD798718S1 (en) 2014-06-10 2017-10-03 Printpack Illinois, Inc. Container with cone-shaped base
US11051649B2 (en) 2014-06-17 2021-07-06 Sharkninja Operating Llc Automatic coffee maker and method of preparing a brewed beverage
US10028615B2 (en) 2014-06-17 2018-07-24 Sharkninja Operating Llc Method of brewing coffee
USD757536S1 (en) 2014-10-01 2016-05-31 Kraft Foods Group Brands Llc Container
CN107074440A (en) 2014-10-01 2017-08-18 卡夫食品集团品牌有限责任公司 coffee pod
CN105564843B (en) * 2014-10-10 2020-06-05 广东美的生活电器制造有限公司 Beverage capsule
US9938075B2 (en) 2014-11-26 2018-04-10 The Procter & Gamble Company Beverage cartridge containing pharmaceutical actives
US9877495B2 (en) 2015-01-09 2018-01-30 Starbucks Corporation Method of making a sweetened soluble beverage product
BR112017016590A2 (en) 2015-02-27 2018-04-10 K-Fee System Gmbh single dose capsule with a sealingly connected filter element
BR112017025875B1 (en) 2015-06-10 2022-01-18 K-Fee System Gmbh INDIVIDUAL DOSE CAPSULE WITH A THREE-LAYER NON-WOVEN FABRIC, PROCESS FOR PREPARING A BEVERAGE AND USE OF SUCH CAPSULE
RU2018105139A (en) 2015-07-13 2019-08-13 К-Фее Зюстем Гмбх FILTER WITH CUT-OUT
TN2018000084A1 (en) 2015-09-18 2019-07-08 K Fee System Gmbh Adapter for a single serve capsule
US10543652B2 (en) 2016-03-03 2020-01-28 Fresh Press LLC Press
ITUA20161903A1 (en) * 2016-03-22 2017-09-22 Aroma System Srl CAPSULE TO GET DRINKS AND THE SAME PRODUCTION METHOD
TWI601505B (en) * 2016-03-24 2017-10-11 Pei-Ti Lin Beverage filtering method
US9622616B1 (en) 2016-03-30 2017-04-18 Eco 2, Llc Descaling pod for brewing machine
US20170280929A1 (en) 2016-03-30 2017-10-05 Eco 2, Llc Descaling device for a beverage machine and method of descaling a beverage machine
US11000148B2 (en) 2016-06-28 2021-05-11 Berry Plastics Corporation Beverage-brewing package
US20180044084A1 (en) * 2016-08-14 2018-02-15 Anthony J. Orler Cellulose-based beverage cartridge
CN109922668B (en) 2016-11-09 2023-03-31 百事可乐公司 Carbonated beverage preparation machine, method and system
US12091235B2 (en) 2016-12-23 2024-09-17 Ideators, LLC Printable pattern filters
USD841410S1 (en) 2017-12-21 2019-02-26 Goodnature Products, Inc. Juicing bag
US10919691B2 (en) 2018-04-05 2021-02-16 Ideators, LLC Beverage cartridge with needle puncture prevention
GB201809708D0 (en) 2018-06-13 2018-08-01 Obrist Closures Switzerland Beverage capsule
AU2018204387B1 (en) * 2018-06-19 2018-12-13 Anthony J. Orler Cellulose-based beverage cartridge
CN112512927B (en) 2018-07-27 2022-06-24 K-Fee系统股份有限公司 Method for producing a portion capsule
AU2019339719B2 (en) * 2018-09-14 2024-10-17 Société des Produits Nestlé S.A. Capsule with foaming means
WO2020104667A1 (en) 2018-11-22 2020-05-28 K-Fee System Gmbh Seal for a single serve capsule
DE102019101533A1 (en) * 2019-01-22 2020-07-23 Melitta Single Portions Gmbh & Co. Kg Portion pack for making a drink
USD919042S1 (en) * 2019-06-25 2021-05-11 Tianjin Premium E-Commerce Co., Ltd. Filter for water faucet
US11659946B2 (en) 2019-07-24 2023-05-30 Francisco Del Valle Drinking cup filter assembly
USD927250S1 (en) 2020-03-23 2021-08-10 Eko Brands, Llc Reusable filter cartridge
IT202000017071A1 (en) * 2020-07-14 2022-01-14 Sacmi CAPSULE INTENDED TO PRODUCE A DRINK IN A DRINK PRODUCTION DEVICE
BR112023004705A2 (en) * 2020-09-15 2023-05-09 Rychiger Ag APPLIANCE FOR MANUFACTURING A FILTER FOR DISPOSABLE CAPSULES FOR PREPARING BEVERAGES
US11805934B1 (en) * 2020-10-21 2023-11-07 Adrian Rivera Brewing material lid and container for a beverage brewer
US12325579B2 (en) 2020-10-22 2025-06-10 Berry Global, Inc. Beverage capsule cup with enhanced material distribution
US20250098889A1 (en) * 2020-11-25 2025-03-27 Adrian Rivera Beverage Brewing Material Filter Cup
USD1055632S1 (en) 2021-02-26 2024-12-31 Universal Coffee LLC Reusable filter cartridge
IL301230A (en) 2023-03-08 2024-10-01 Hanan Ben David Capsule for making a drink

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55179620U (en) * 1979-06-12 1980-12-24
JPS63196624U (en) * 1987-06-05 1988-12-19

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220334A (en) * 1963-10-02 1965-11-30 Bunn O Matic Corp Coffee making machine
US3302796A (en) * 1964-02-28 1967-02-07 Aero Flow Dynamics Inc Barrier filter element assembly
BE646823A (en) * 1964-04-21 1964-08-17
US3374897A (en) * 1966-02-01 1968-03-26 Bunn O Matic Corp One-piece funnel with integral ribs for holding disposable coffee carrying filter
US3388804A (en) * 1966-02-02 1968-06-18 Wilbur Curtis Co Inc Beverage brewing basket
FR1534274A (en) * 1967-08-11 1968-07-26 Individual filter for storing and preparing drinks
US3579351A (en) * 1968-08-05 1971-05-18 Firm Wilhelm Kuhn Coffee powder package
US3833740A (en) * 1971-06-17 1974-09-03 Jacobs Joh & Co One-portion pack for the preparation of ground roasted coffee ready for drinking
US3854389A (en) * 1973-04-04 1974-12-17 Crane H Apparatus for producing liquid coffee
JPS5142635Y2 (en) * 1973-04-16 1976-10-16
US3971305A (en) * 1975-03-27 1976-07-27 Daswick Alexander C Disposable beverage brewer
US4075107A (en) * 1976-07-14 1978-02-21 Brown Company Novel filter and method of making same
CH605293A5 (en) * 1976-12-17 1978-09-29 Nestle Sa
DE3016729A1 (en) * 1980-04-30 1981-11-05 Maxs Ag, Sachseln BASKET FILTER
US4321139A (en) * 1980-05-07 1982-03-23 American Home Products Corporation Filtering unit for biological fluids
US4417504A (en) * 1981-04-02 1983-11-29 Mitsumoto Coffee Co., Ltd. Regular coffee set
DE3623952A1 (en) * 1986-07-16 1988-01-28 Erich H Dipl Ing Woltermann FILTER FOR PORTIONED BREWING COFFEE OR TEA
US4704954A (en) * 1986-11-10 1987-11-10 Mollenhoff David V Drip coffee maker
US4867993A (en) * 1988-02-08 1989-09-19 Nordskog Robert A Disposable beverage brewing chamber
US4800089A (en) * 1988-03-14 1989-01-24 Scott George W Packet with internal filter for coffee machines
US4921712A (en) * 1988-08-19 1990-05-01 Malmquist Neil A Automatic low volume beverage brewing system
US4875620A (en) * 1988-11-02 1989-10-24 W. A. Lane, Inc. Fluted product cup
US5082676A (en) * 1989-05-15 1992-01-21 Hag Gf Aktiengesellschaft Coffee cassette
ES2043196T3 (en) * 1990-07-27 1993-12-16 Nestle Sa PROCEDURE FOR THE EXTRACTION OF CLOSED CARTRIDGES AND DEVICE FOR THEIR IMPLEMENTATION.
AU650064B2 (en) * 1990-10-31 1994-06-09 Monodor S.A. Method for preparing a liquid product and device for implementing same
US5243164A (en) * 1990-12-14 1993-09-07 Gee Associates Beverage maker
US5298267A (en) * 1991-07-05 1994-03-29 The Procter & Gamble Company Coffee filter pack
US5633026A (en) * 1991-07-05 1997-05-27 The Procter & Gamble Company Tea filter pack for automatic brewers
US5249509A (en) * 1991-11-07 1993-10-05 English Philip H Device to vary strength of a brewed beverage
US5240722A (en) * 1992-05-06 1993-08-31 Panagiotis Louridas Prepared package for making a hot beverage
US5840189A (en) * 1992-09-16 1998-11-24 Keurig, Inc. Beverage filter cartridge
US5325765A (en) * 1992-09-16 1994-07-05 Keurig, Inc. Beverage filter cartridge
US5605710A (en) * 1994-06-06 1997-02-25 Marathon Partners Single cup disposable coffee brewing device
US5424083A (en) * 1994-10-24 1995-06-13 Lozito; Michael C. Self contained disposable coffee brewing device
US5721005A (en) * 1995-08-16 1998-02-24 The Procter & Gamble Company Fast roasted coffee providing increased brew strength and darker cup color with desirable brew acidity
DE19609561A1 (en) * 1996-03-12 1997-09-18 Braun Ag Coffee machine and filter element for this
US5937737A (en) * 1996-04-19 1999-08-17 Karell; Manuel Leon Personal brewing filter device for coffee, tea and other brewable beverages
US5795281A (en) * 1996-07-17 1998-08-18 Southpac Trust International, Inc. Apparatus and method for automatically forming an article
US6007853A (en) * 1997-03-07 1999-12-28 Dbf, Inc. Disposable beverage infuser
DE59700148D1 (en) * 1997-03-13 1999-06-02 Braun Ag Filtration device, filter element and method for producing the filter element which is used to produce brewed beverages
US6400256B2 (en) * 1997-06-04 2002-06-04 Nec Corporation Communication apparatus capable of displaying simultaneously the latest messages received from a plurality of callers
US6524477B1 (en) * 1997-08-27 2003-02-25 Rich Buhler Gravity-flow filtration cartridge for the removal of microorganisms and/or other contaminants
DE19841890A1 (en) * 1998-09-11 2000-03-16 Braun Gmbh Permanent filter for filtering tea or coffee several times has a sieving part with folds
TR199901027A3 (en) * 1999-05-11 1999-07-21
US6607762B2 (en) * 2000-02-18 2003-08-19 Keurig, Incorporated Disposable single serve beverage filter cartridge
US6589577B2 (en) * 2000-02-18 2003-07-08 Keurig, Inc. Disposable single serve beverage filter cartridge
US6645537B2 (en) * 2000-02-18 2003-11-11 Keurig, Incorporated Beverage filter cartridge
US6602410B1 (en) * 2000-11-14 2003-08-05 The Procter & Gamble Comapny Water purifying kits
US6658989B2 (en) * 2001-04-11 2003-12-09 Keurig, Incorporated Re-usable beverage filter cartridge
US20020185010A1 (en) * 2001-06-11 2002-12-12 Antonio Spiteri Self supporting coffe filter
US6805042B2 (en) * 2002-05-10 2004-10-19 Unilever Bestfoods, North America, Division Of Conopco, Inc. Apparatus for brewing a beverage
US20040045443A1 (en) * 2002-06-19 2004-03-11 Lazaris Nicholas G. Disposable beverage filter package

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55179620U (en) * 1979-06-12 1980-12-24
JPS63196624U (en) * 1987-06-05 1988-12-19

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